asn.dev

Autonomous system

AS33673 NE-AS1 - MCN Online, LLC

Unclassified ARIN

IPv4 addresses 1.02K 1 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly US
Exchanges 0 recorded by PCH
Upstreams 2 0 downstream
Flagged prefixes 0 none

Summary

MCN Online, LLC

United States of America · AI-generated

business small us

The AS handle NE-AS1 is held by MCN Online, LLC.

What it's used for

  • The address space is registered under the netname NEUS1 with registrant MCN Online, LLC, indicating a single-tenant corporate or business allocation.
  • The AS announces 1024 IPv4 addresses across 1 prefix (162.223.60.0/22) and maintains 2 observed neighbours, a ratio consistent with a small-scale business or internal network rather than a transit provider.

Notable

  • The RDAP registrant MCN Online, LLC matches the registry holder and the AS name NE-AS1, confirming consistent ownership.
  • The inventory consists of a single contiguous /22 block, representing a compact and simple address estate.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.

Interconnection

Peering at a glance

Full topology · Graph

Internet exchanges

No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.

Transit providers

2 upstream, 0 downstream and 2 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS174Cogent Communications, LLC52
AS4213Krypt Technologies8

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-14, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.

Address space

Summary

Shape and geography

IPv4 1 prefixes · 1.02K addresses IPv6 0 prefixes

CountryNamePrefixes
USUnited States of America1

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS33673
Registry name
NE-AS1
Registrant
MCN Online, LLC
Abuse contact
abuse@mcnonline.net
Registered
2013-04-19
Last changed
2013-04-19
Allocation
assigned

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 1 valid, 0 with no ROA
ROAs
1 authorising AS33673
ASPA
2 declared providers
IRR
100% registered · 1 of 1 announcements
Route objects
2 naming AS33673

Reputation

Classification and threat

Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.

Spamhaus DROP

Not on ASN-DROP The network as a whole is not listed.

No DROP prefixes None of its announced space is on the DROP prefix list.

Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 455 networks and 1,849 prefixes, as published 2026-11-14. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.

FBI IC3

No IC3 indicators Nothing from the FBI IC3 feed.

IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.

Elsewhere

Cross-check